.fs-virtual-waterfall {
  &-container {
    width: 100%;
    height: 100%;
    overflow-y: scroll;
    overflow-x: hidden;
  }
  &-list {
    position: relative;
    width: 100%;
  }
  &-item {
    position: absolute;
    top: 0;
    left: 0;
    box-sizing: border-box;
  }
}
